GL HF is an English cut from the DotA world and other combat computer games, which stands for "Good Luck, Have Fun" , which in literal translation into Russian means "Have fun, have fun". This phrase is usually written to the opponent before the battle, as a ritual, which is still called "game etiquette."
Russian-speaking gamers are often lazy to change the layout of the keyboard and write this greeting in Russian letters: GL HF , which is not a mauveton at all.
Enjoy your skating rinks and easy dragging, my dear parasites.
GL HF is in the list: Slang